Erie water treatment pHneutralizer Series, Technical Manual

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EXPLODED VIEW - TIMER HEAD
Page 21
Item PN Description Remark (*)
1 70971 Power lead with plug 
2 72263 Clamp
3 28/244/1 Plug (large)
4 71502 Screw, timer cover (3x)
5 15/222 Screw, back plate (2x)
6 70962 Back plate
7 2100/206 Drive shaft
8 15/222 Screw, drive motor assy (2x)
9 28/245/4 Cable clamp
10 71502 Strain relief, power lead
11 72261 Drive motor 
12 568/227/2 Worm
13 19/48 Retaining ring
14 70965 Switch cam
15 568/386 Bracket, micro switches
16 568/310 Gear, switch cam
17 15/184/7 Locking screw, switch cam
18 15/173/12 Screw, micro switches (2x)
19 72451 Micro switch assy 
20 71679 Cable set, drive motor

21 15/102 Screw, PCB (2x)
22 72703 Printed Circuit Board 
23 72614 Timer cover assembly
(*) Recommended Spare Part